/**
 * GWT Kad : Kademlia implementation for GWT
 * Copyright (C) 2012  Pierrick HYMBERT, Paul-André MISTRAL, Florian ALEXANDRE
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 */
package org.kad.gwt.web.client.mvp;

import javax.inject.Inject;

import com.google.gwt.event.shared.EventBus;
import com.google.gwt.event.shared.GwtEvent;
import com.google.gwt.event.shared.HasHandlers;

/**
 * Base bean with handlers.
 *
 * @author Pierrick HYMBERT &lt;pierrick [dot] hymbert [at] gmail [dot] com&gt;
 */
public class AbstractHasHandlers implements HasHandlers {
    /**
     * The event bus.
     */
    private final EventBus eventBus;
    
    /**
     * Constructor.
     *
     * @param eventBusIn The event bus
     */
    @Inject
    public AbstractHasHandlers(EventBus eventBusIn) {
        super();
        this.eventBus = eventBusIn;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void fireEvent(GwtEvent<?> event) {
        eventBus.fireEvent(event);
    }

    /**
     * @return {@link #eventBus}
     */
    protected EventBus getEventBus() {
        return eventBus;
    }
}
